Mathematics College

If no one minds I need help!

Answers

Answer 1

Answer:

A and C

Step-by-step explanation:

Put the points on a graph and determine if they are perpendicular.

They are, in fact, perpendicular.

Answer 2

I believe it’s A and C (sorry if you get it wrong)

Related Questions

Find the product of 2 numbers whose sum is 11 and difference is 3

Answers

Answer:

Step-by-step explanation:

x,y

X+y=11

X-y=3

x=y+3

y+3+y=11

2y=8

y=4

X=7

Xy=28

Answer:

7+4=11

7-4=3

7×4=28

Step-by-step explanation:

...................................

What are the dimensions of the rectangle shown on the coordinate plane?
w
+2
6
The base is 3 units and the height is 9 units.
O The base is 9 units and the height is 4 units.
O The base is 10 units and the height is 4 units.
O The base is 11 units and the height is 6 units.

Answers

The answer is (+2,6)

put these number least to greatest 4,3,-2,-2.5,-17,2.5,-1,2,-3,-4

Answers

Answer:

-17 < -4 < -3 < -2.5 < -2 < -1 < 2 < 2.5 < 3 < 4

Step-by-step explanation:

Answer:

-17, -4, -3, -2.5, -2, -1, 2, 2.5, 3, 4

Step-by-step explanation:

Your Welcome, mark me brainliest please

On a coordinate plane, a parabola opens down. It has an x-intercept at (negative 5, 0), a vertex at (negative 1, 16), a y-intercept at (0, 15), and an x-intercept at (3, 0). The function f(x) = –x2 − 2x + 15 is shown on the graph. What are the domain and range of the function? The domain is all real numbers. The range is {y|y < 16}. The domain is all real numbers. The range is {y|y ≤ 16}. The domain is {x|–5 < x < 3}. The range is {y|y < 16}. The domain is {x|–5 ≤ x ≤ 3}. The range is {y|y ≤ 16}.

Answers

Answer:

Step-by-step explanation:

it is b

What is the value of x in the following equation?

7/8x=42

Answers

7/8= 0.875 so divided 42/0.875=48 so
7/8 multiple by 48 = 42 so the value of x is 48

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